backplane is the shared capacity between interfaces on a switch switch fabric is also the shared capacity between interfaces on a switch and can also be the shared capacity between interfaces on multiple switches using some sort of interconnect, typically vendor specific.
Eelgrass once grew in abundance in Barnegat Bay, New Jersey, where it was harvested, dried and used for insulation in houses, such as the governor's summer mansion in Island Beach State Park. A blight decimated the eelgrass, which ended harvesting of the plant. The plant is making a gradual comeback.
Sweetgrass is a circumboreal plant which is common above 40 degrees north latitude in Asia, Europe, and North America (Walsh 1994). In North America this fragrant grass grows regionally from Labrador to Alaska, and south to New Jersy, Ohio, Illinois, Iowa, South Dakota, Arizona and Washington (Larson 1993).